EP0160785A2 - Distributeur de produits pâteux - Google Patents

Distributeur de produits pâteux Download PDF

Info

Publication number
EP0160785A2
EP0160785A2 EP85101437A EP85101437A EP0160785A2 EP 0160785 A2 EP0160785 A2 EP 0160785A2 EP 85101437 A EP85101437 A EP 85101437A EP 85101437 A EP85101437 A EP 85101437A EP 0160785 A2 EP0160785 A2 EP 0160785A2
Authority
EP
European Patent Office
Prior art keywords
wall
cap
dispenser
tube
housing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP85101437A
Other languages
German (de)
English (en)
Other versions
EP0160785A3 (en
EP0160785B1 (fr
Inventor
Werner Sieverding
Herbert Mettenbrink
Günter Pohlmann
Ludger Hackmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RPC Bramlage GmbH
Original Assignee
Bramlage GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bramlage GmbH filed Critical Bramlage GmbH
Priority to AT85101437T priority Critical patent/ATE33967T1/de
Publication of EP0160785A2 publication Critical patent/EP0160785A2/fr
Publication of EP0160785A3 publication Critical patent/EP0160785A3/de
Application granted granted Critical
Publication of EP0160785B1 publication Critical patent/EP0160785B1/fr
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D83/00—Containers or packages with special means for dispensing contents
    • B65D83/76—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston
    • B65D83/765—Containers or packages with special means for dispensing contents for dispensing fluent contents by means of a piston the piston being a follower-piston and the dispensing means comprising a hand-operated pressure device at the opposite part of the container
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D34/04—Appliances specially adapted for applying liquid, e.g. using roller or ball
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D2200/00—Details not otherwise provided for in A45D
    • A45D2200/05—Details of containers
    • A45D2200/051—Airtight containers

Definitions

  • the invention relates to a dispenser for pasty masses, with a housing in which a piston which can only be displaced in the emptying direction is arranged and which has an external actuating handle which is formed on a wall of the head piece which can be pressed in the direction of the piston and which has a dispenser.
  • a donor of this type is known from DE-OS 30 42 285.
  • the actuating handle which is designed as a bellows, causes the piston to be pulled over the level column by its resetting. This retraction of the piston occurs primarily, i. H. before the remaining amount in the tube, which acts like a stopper, could balance the vacuum with air.
  • the pasty mass itself forms the valve.
  • the classic valve such as that used by DE-AS 12 10 149, is dispensable, so the design is considerably simplified.
  • a dispenser with a dome-like application wall with a central outlet opening is known from European patent publication 0 100 204.
  • the pasty mass is applied via a manually operated screw piston.
  • a mechanism known from lipstick housings is used. This is relatively complex. In addition, inaccurate dosing, especially overdosing, easily occurs.
  • the object of the invention is to design a generic dispenser in a technically simple, advantageous manner in such a way that the dispensing is regulated without loss when the dispenser is used.
  • the actuating handle itself forms the application area which spreads the pasty content, for example cream.
  • the actuation handle is designed as a dome-shaped cap.
  • the latter stands together with the membrane-like wall, with the projecting tube of which it is connected in a simple manner via a collar.
  • the cap and collar are expediently constructed in one piece.
  • the tube sits concentrically in the dome-shaped wall and is surrounded by an elastic ring zone.
  • the concentric position of the tube leads to a high degree of mobility of the wall.
  • the resilience is favored. In terms of assignment, it has a favorable effect that the wall sits on a plug in the housing.
  • the stopper, wall and tube form a single unit.
  • the optimal material for the reset function and tightness can be used.
  • a sufficient distance between the inner surface of the cap and the wall must be left.
  • the cap is covered by a sealing cap. The latter extends at a distance from the cap, so that its inner surface does not come into contact with the application surface. This prevents the inner surface from smearing.
  • the closure lid is also used to seal the dispenser outlet opening used by this having a plug entering the opening mentioned.
  • the closure cover is held on an annular wall of the housing, which runs at a distance on the outside of the edge of the cap edge. The edge edge plunges into an annular space in the housing.
  • the cylindrical housing 1 of the dispenser contains a piston 2. Its oppositely aligned edge lips 2 'lead to the cylindrical housing inner wall 1'.
  • the housing 1 is closed at the bottom by a base part 3 'forming a base 3'. It has a central opening 4 for air compensation in the event of piston displacement.
  • the piston can only be moved in the direction of discharge (arrow x).
  • the housing 1 carries an actuating handle in the form of a cup-shaped cap 6 which applies the pasty mass.
  • the latter is designed in a dome shape. Its approximately spherical section merges with a curvature 6 ′ close to the edge into the downward-facing cap edge 6 ′′.
  • the cap 6 has an outlet opening 7 for the pasty mass M contained in the housing 1.
  • a channel 8 connects to the opening 7.
  • the channel 8 is formed by a tube 9.
  • the tube 9 is formed on a wall 10 forming the head part K of the dispenser in such a way that its inner end section 9 'protrudes into the pasty mass M over its entire length protruding beyond the wall. always open mouth end of the tube 9 is thus completely exposed surrounded by the mass M, while the outer portion 9 ", that is to say outwardly or upwardly projecting beyond the wall 10, is connected to the cap 6.
  • the cap 6 forms a collar 12 for this purpose Such a collar can be molded onto the cap immediately. The interior of the collar receives the outer section 9 "of the tube. This can be a fixed plug connection.
  • a screw connection is preferred, for which purpose the tube carries the corresponding outer and the cylindrical inner wall of the collar the corresponding internal thread.
  • the end of the tube is covered with the cap material.
  • Channel 8 and outlet opening 7 have the same clear diameter.
  • the channel cross section corresponds to a fraction of the cross section of the container interior.
  • the channel 8 has a length that corresponds approximately to five to eight times the channel diameter.
  • the wall 10 continues on the housing side into a hollow plug 13. Its lower, outer edge zone forms a clip ring 14, which engages behind a horizontal ring shoulder 15. The shoulder is preceded by a ramp 16.
  • the back of the clip ring also has an undercut 17.
  • the insertion depth of the plug is defined by an annular collar 18 molded onto it, which lies on the end face of the housing 1. Starting from this bulge-like ring collar 18, the wall 10 extends in a dome-shaped manner over the interior of the housing 1. This wall thus takes a contour-like course with respect to the cap 6 extending thereabove at a distance y. While the central region of the wall surrounding the tube 9 is relatively thick-walled is designed and runs horizontally, the area adjoining this annular section merges into an elastic ring zone 19.
  • the increased elasticity or flexibility results from a significant reduction in wall thickness by approximately 50% compared to the actual wall thickness. This creates a membrane with high mobility and tiltability. This tilting movement is initiated via the cap 6 serving as a spreading tool. The distance y between the inner surface 6 ′′ of the cap and the top of the wall 10 is even matched to extreme displacements.
  • the dispenser outlet opening 7 is closed by means of a stopper 20 of a sealing cap 21 projecting into it.
  • a screw connection is used. If necessary, a simple clamp assignment is sufficient.
  • the closed position is precisely defined in that the end of the downward drawn edge of the closure lid comes against the annular shoulder 22 of an annular wall 23 molded onto the housing.
  • the assignment is coordinated so that the inner surface of the closure cover extends at a distance z in front of the outer surface of the cap. Any residual amounts of the pasty mass that are still on the dome-shaped coating surface of the cap cannot be transferred to the sealing cover.
  • the incoming plug 20 additionally secures the position of the cap. Even a sudden load, such as.
  • the annular wall 23 protrudes from the housing jacket wall.
  • the dispenser head K is essentially mushroom-shaped.
  • the peripheral projection is designated by 24 in FIG. 1. It takes a concave ring shape, so that a circumferential annular space 25, into which the lower edge zone of the cap 6 protrudes slightly, is achieved between the housing wall still running upward and the annular wall 23 running parallel to it. In the second exemplary embodiment, this annular space is still within the cylindrical cross section of the housing 1.
  • the reference numerals are, as far as is necessary for understanding, correspondingly transferred.
  • the piston 2 has a projection lying in the dispensing direction, which fits exactly into the cavity of the stopper 13, as a result of which the pasty mass is dispensed essentially without residue.
  • the piston cavity region 2 ′′ provided for the inner end section 9 ′ of the tube 9 has a larger clear width than this, so that the desired tilting movement of the membrane M is not impeded in the final phase of the dispensing.
  • the described dispenser works as follows: after removing the closure cover 21, the dispenser is directed with its cap against the surface of the body part to be treated and is placed on it. A slight application of pressure leads to the bulging wall 10 being pressed in. The piston 2 is supported by the clamping module 3, so that it cannot deflect downward. The pasty mass M thus pushes through the inner mouth end 11 through the channel 8 in the direction of the outlet opening 7 and out of it. As soon as the head piece K, ie the membrane is relieved, negative pressure arises inside the housing. The flexible wall 10 returning to its basic position pulls the piston 2 in the direction of the arrow x over the filling material column. The corresponding provision has already been completed before the mass remaining in the tube 9 could reach the inner mouth end 11 as a stopper.
  • the tube 9 forms a corresponding resistance in cross-section and length in coordination with the viscosity of the pasty mass and the flow velocity that occurs, which bridges the vacuum that occurs. Also, only as much pasty mass is always dispensed as is also required when spreading. The slight intake of the stopper-forming mass on the mouth side at the end of the treatment avoids any overhang, so that the stopper 20 does not have to displace any material that swells out. Rather, it finds a paste-free zone corresponding approximately to its insertion depth.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Seasonings (AREA)
EP85101437A 1984-05-09 1985-02-11 Distributeur de produits pâteux Expired EP0160785B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT85101437T ATE33967T1 (de) 1984-05-09 1985-02-11 Spender fuer pastoese massen.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3416999 1984-05-09
DE19843416999 DE3416999A1 (de) 1984-05-09 1984-05-09 Spender fuer pastoese massen

Publications (3)

Publication Number Publication Date
EP0160785A2 true EP0160785A2 (fr) 1985-11-13
EP0160785A3 EP0160785A3 (en) 1987-04-01
EP0160785B1 EP0160785B1 (fr) 1988-05-04

Family

ID=6235250

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85101437A Expired EP0160785B1 (fr) 1984-05-09 1985-02-11 Distributeur de produits pâteux

Country Status (6)

Country Link
US (1) US4708267A (fr)
EP (1) EP0160785B1 (fr)
JP (1) JPS60240677A (fr)
AT (1) ATE33967T1 (fr)
AU (1) AU4053685A (fr)
DE (2) DE3416999A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0309949A3 (fr) * 1987-10-02 1989-08-30 Bramlage GmbH Distributeur pour produits pâteux
EP0282791A3 (en) * 1987-03-18 1989-08-30 Bramlage Gmbh Dispenser for viscous materials
GB2285487A (en) * 1994-01-05 1995-07-12 Bovel Henry E Dispensers for viscous substances
WO2013132405A1 (fr) * 2012-03-07 2013-09-12 L'oreal Emballage et dispositif d'application

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3734812A1 (de) * 1987-10-14 1989-04-27 Mega Prod Verpack Marketing Spender fuer pastoese massen
MX170831B (es) * 1988-02-08 1993-09-20 Mennen Co Envase para barra con superficie de aplicacion
US4826044A (en) * 1988-05-31 1989-05-02 Owens-Illinois Closure Inc. Dispenser for viscous fluids
US5052592A (en) * 1989-08-14 1991-10-01 Bramlage Gesellschaft Mit Beschrankter Haftung Dispenser for paste compositions
US5077891A (en) * 1990-04-30 1992-01-07 Ag Communication Systems Corporation Method for reconstructing the conductor traces of a printed circuit board assembly
AU120645S (en) 1993-11-22 1994-06-20 Reckitt benckiser australia pty ltd Integrated actuator overcap
WO1995024141A1 (fr) * 1994-03-09 1995-09-14 The Procter & Gamble Company Distributeur ameliore a surface d'application/de repartition non distributrice elargie
USD379927S (en) * 1995-03-02 1997-06-17 Colgate-Palmolive Company Combined cosmetic container and cap
USD381899S (en) * 1995-04-24 1997-08-05 Colgate-Palmolive Company Combined cosmetic container and cap
US6116803A (en) * 1996-04-10 2000-09-12 The Plastek Group Dispenser
US5833382A (en) * 1996-08-19 1998-11-10 Helene Curtis, Inc. Push-up dispenser suitable for dilatant materials
US5851079A (en) * 1996-10-25 1998-12-22 The Procter & Gamble Company Simplified undirectional twist-up dispensing device with incremental dosing
USD416356S (en) 1998-09-28 1999-11-09 The Procter & Gamble Company Container
US6454135B1 (en) 2001-09-18 2002-09-24 Owens-Illinois Closure Inc. Dual liquid dispensing packages
US7594594B2 (en) 2004-11-17 2009-09-29 International Flavors & Fragrances Inc. Multi-compartment storage and delivery containers and delivery system for microencapsulated fragrances
US7883287B2 (en) 2007-05-10 2011-02-08 HCT Asia, Ltd Dispenser with thermal storage tip
US9538828B2 (en) 2011-11-16 2017-01-10 Hct Packaging, Inc. Thermal storage cosmetic applicator
USD680265S1 (en) 2012-08-14 2013-04-16 Hct Packaging, Inc. Cosmetic applicator tip
WO2016036761A1 (fr) 2014-09-02 2016-03-10 HCT Group Holdings Limited Récipient à embout de distribution
US9867448B2 (en) 2014-09-15 2018-01-16 HCT Group Holdings Limited Container with collapsible applicator
US9993059B2 (en) 2015-07-10 2018-06-12 HCT Group Holdings Limited Roller applicator
US10206484B2 (en) 2016-03-16 2019-02-19 HCT Group Holdings Limited Airless cosmetics dispenser
USD818641S1 (en) 2016-03-16 2018-05-22 HCT Group Holdings Limited Cosmetics applicator with cap
US9763509B1 (en) 2016-06-17 2017-09-19 Avon Products, Inc. Applicator for personal care
US10144023B2 (en) 2016-07-22 2018-12-04 HCT Group Holdings Limited Tilt action pump
KR20190020181A (ko) 2016-07-22 2019-02-27 에이치씨티 그룹 홀딩스 리미티드 하향 견인 펌프 액추에이터
FR3081113B1 (fr) * 2018-05-18 2020-05-29 Albea Le Treport Piston pour reservoir d'un distributeur d'un produit fluide sans reprise d'air

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2034137A (en) * 1935-03-29 1936-03-17 Fitz-Gibbon Dermot Spreader-top for tubular containers
US2895650A (en) * 1956-06-14 1959-07-21 Ass For Physiologic Res Inc Dispenser for materials in liquid and semisolid states
US2949621A (en) * 1957-12-11 1960-08-23 Procter & Gamble Liquid applicator
US2913749A (en) * 1958-03-19 1959-11-24 John M Wittke Applicator for pressurized package
US2961679A (en) * 1958-08-27 1960-11-29 Glenn F Claypool Combination container and applicator for cosmetics and the like
US2949622A (en) * 1959-07-06 1960-08-23 Procter & Gamble Liquid applicators
FR1311921A (fr) * 1961-10-26 1962-12-14 Appareil pour l'application d'un film de liquide sur une surface
FR1360234A (fr) * 1963-03-18 1964-05-08 Ydev Sa Récipient distributeur-étaleur pour colle et autres liquides visqueux
DE1210149B (de) * 1963-08-08 1966-02-03 Walter Bates Spatz Behaelter fuer fluessige oder viskose Kosmetika u. dgl. mit einem Abgabeventil
FR1535749A (fr) * 1967-06-27 1968-08-09 A Pomeon & Cie Ets Flacon doseur
US3841532A (en) * 1972-12-26 1974-10-15 K Gores Dispensing pan for aerosol container
US3870200A (en) * 1973-05-14 1975-03-11 Spatz Corp Valveless dispenser for fluent masses
DE3006680A1 (de) * 1980-02-22 1981-08-27 Hans Schwarzkopf Gmbh, 2000 Hamburg Behaelter fuer pastoese und fluessige produkte mit einer vorrichtung zum ausbringen nahezu gleicher oder verscheidener volumenmengen und seine verwendung
DE3042285A1 (de) * 1980-11-08 1982-06-09 Bramlage Gmbh, 2842 Lohne Spender fuer pastoese massen
DE3214868C2 (de) * 1981-06-26 1986-08-07 mega product- und Verpackungsentwicklung Marketing GmbH & Co KG, 5600 Wuppertal Spendebehälter zur portionsweisen Abgabe eines insbesondere pastösen Gutes, wie z.B. Zahncreme
CA1226555A (fr) * 1982-07-22 1987-09-08 Richard T. Murphy Dispositif applicateur de cremes et de liquides visqueux

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282791A3 (en) * 1987-03-18 1989-08-30 Bramlage Gmbh Dispenser for viscous materials
EP0309949A3 (fr) * 1987-10-02 1989-08-30 Bramlage GmbH Distributeur pour produits pâteux
GB2285487A (en) * 1994-01-05 1995-07-12 Bovel Henry E Dispensers for viscous substances
WO2013132405A1 (fr) * 2012-03-07 2013-09-12 L'oreal Emballage et dispositif d'application
FR2987726A1 (fr) * 2012-03-07 2013-09-13 Oreal Dispositif de conditionnement et d'application.

Also Published As

Publication number Publication date
US4708267A (en) 1987-11-24
EP0160785A3 (en) 1987-04-01
AU4053685A (en) 1985-11-14
JPS60240677A (ja) 1985-11-29
DE3562474D1 (en) 1988-06-09
EP0160785B1 (fr) 1988-05-04
DE3416999A1 (de) 1985-11-14
ATE33967T1 (de) 1988-05-15

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